prepare_setup.py

   1 #!/usr/bin/env python3
   2 # -*- coding: utf-8 -*-
   3
   4 import re
   5 from manga_py import meta
   6
   7 RE_VALID_PACKAGE = re.compile(r'^([a-zA-Z-_]+)')
   8 RE_REPLACE_SETUP_REQ = re.compile(r'^(REQUIREMENTS\s*=\s*\[)(.*\])$')
   9
  10
  11 def req_lines():
  12     with open('requirements.txt', 'r') as _r:
  13         return [line.strip() for line in _r.readlines() if RE_VALID_PACKAGE.search(line)]
  14
  15
  16 with open('manga_py/cli/_requirements.py', 'w') as w:
  17     w.write('requirements = ["%s"]' % '","'.join(req_lines()))
  18
  19
  20 def req(lines: list):
  21     requirements = ''.join(["'%s', " % line for line in req_lines()])
  22
  23     for n, line in enumerate(lines):
  24         matched = RE_REPLACE_SETUP_REQ.search(line)
  25         if matched is not None:
  26             _b, _a = matched.groups()
  27             lines[n] = '%s%s%s' % (_b, requirements, _a)
  28             break
  29
  30     return lines
  31
  32
  33 with open('setup.py.template', 'r') as r:
  34     content = r.read()
  35
  36     for key in meta.__all__:
  37         content = content.replace('__%s__' % key, getattr(meta, key))
  38
  39     with open('setup.py', 'w') as w:
  40         w.write('\n'.join(req(content.splitlines())))